signal-desktop/ts/components/ProgressCircle.stories.tsx
2024-09-16 15:38:12 -04:00

44 lines
1.4 KiB
TypeScript

// Copyright 2024 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import * as React from 'react';
import { ProgressCircle } from './ProgressCircle';
import type { ComponentMeta } from '../storybook/types';
type Props = React.ComponentProps<typeof ProgressCircle>;
export default {
title: 'Components/ProgressCircle',
component: ProgressCircle,
args: { fractionComplete: 0, width: undefined, strokeWidth: undefined },
} satisfies ComponentMeta<Props>;
export function Zero(args: Props): JSX.Element {
return <ProgressCircle {...args} />;
}
export function Thirty(args: Props): JSX.Element {
return <ProgressCircle {...args} fractionComplete={0.3} />;
}
export function Done(args: Props): JSX.Element {
return <ProgressCircle {...args} fractionComplete={1} />;
}
export function Increasing(args: Props): JSX.Element {
const fractionComplete = useIncreasingFractionComplete();
return <ProgressCircle {...args} fractionComplete={fractionComplete} />;
}
function useIncreasingFractionComplete() {
const [fractionComplete, setFractionComplete] = React.useState(0);
React.useEffect(() => {
if (fractionComplete >= 1) {
return;
}
const timeout = setTimeout(() => {
setFractionComplete(cur => Math.min(1, cur + 0.1));
}, 300);
return () => clearTimeout(timeout);
}, [fractionComplete]);
return fractionComplete;
}